Description
| Set: | The Brothers’ War Retro Artifacts |
| Type: | Artifact |
| Rarity: | Mythic |
| Cost: | {4} |
{5}, {T}, Exile Perilous Vault: Exile all nonland permanents. “As the years passed, Urza turned his focus from the Thran to worlds beyond his own, seeking any spell or technology that might break the Phyrexian scourge.”*Urza: From Prodigy to Planeswalker*
